package com.designpatterns.command.entity;

/**
 * @author Brook
 */
public class Stereo {
    public Stereo(String living_room) {
    }

    public void on() {
        System.out.println("Stereo is on");
    }

    public void setCD() {
        System.out.println("Stereo start set cd");
    }

    public void setVolume(int i) {
        System.out.println("Stereo start set volume");
    }

    public void off() {
        System.out.println("Stereo is off");
    }
}
